Information card for entry 9003315

Structure parameters

• Mineral name: Shirozulite
• Formula: Al1.74 Ba0.09 F0.02 Fe0.21 H1.98 K0.91 Mg0.93 Mn1.53 O11.98 Si2.56 Ti0.03
• Calculated formula: Al1.74 Ba0.09 F0.02 Fe0.21 H1.98 K0.91 Mg0.93 Mn1.53 O11.98 Si2.56 Ti0.03
• Title of publication: Shirozulite, KMn3(Si3Al)O10(OH)2, a new manganese-dominant trioctahedral mica: Description and crystal structure Note: Displacement factors for O1, O2 and O4 have been altered.
• Authors of publication: Ishida, K.; Hawthorne, F. C.; Hirowatari, F.
• Journal of publication: American Mineralogist
• Year of publication: 2004
• Journal volume: 89
• Pages of publication: 232 - 238
• a: 5.3791 Å
• b: 9.319 Å
• c: 10.2918 Å
• α: 90°
• β: 100.186°
• γ: 90°
• Cell volume: 507.774 ų
• Number of distinct elements: 11
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No